30267 search results - page 5553 / 6054 » Process Modelling Languages |
176
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
Capturing surface appearance is important for a large number of applications. Appearance of real world surfaces is dif?cult to model as it varies with the direction of illuminatio...
174
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
In this paper, parallelepipeds and their use in camera calibration and 3D reconstruction processes are studied. Parallelepipeds naturally characterize rigidity constraints present...
150
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ICCV
1999
IEEE
16 years 8 months ago
1999
IEEE
This paper examines the problem of reconstructing a voxelized representation of 3D space from a series of images. An iterative algorithm is used to find the scene model which join...
161
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ICCV
1999
IEEE
16 years 8 months ago
1999
IEEE
Using a saliency measure based on the global property of contour closure, we have developed a method that reliably segments out salient contours bounding unknown objects from real...
164
click to vote
ICCV
1999
IEEE
16 years 8 months ago
1999
IEEE
The notion of a virtual sensor for optimal 3D reconstruction is introduced. Instead of planar perspective images that collect many rays at a fixed viewpoint, omnivergent cameras c...